A combination of mods that gives much more immersion and yet add odd items here and there to lighten the mood.
(HC pack, immersion, NPC upgrade, expanding collection.)

modboy's mods

Collection by modboy84

A collection of mods essential to bettering replay value. Dawnguard, BYOH and Dragonborn required for some mods.

Immersion, Realism, Correction, Graphic enhancements.

Collection by Booty-Call-Of-Cthulhu

A collection I made for my primary benifit but take from it what you will if it makes you happy. Here is a bunch of things that give the game a more immersive feel for me as well as making the game look more pretty. I'm still adding to it.